Hi!
I am trying to network unlock my phone - it is paid off but the network here say they won't provide unlock codes (I live on a little island in the Caribbean - things are a little different - legal or not they won't help).
Now for the stupid questions/points.
1. Does unlocking the bootloader mean any SIM will work?
2. If I do manage to unlock the bootloader (please laugh - I have not been able to in 3 days..) Can I remove some of the bloatware, or do I need to install a different ROM.
All I want is to use the phone with another network when I travel, and if not too hard a phone I can delete apps I don't want.
It is a Samsung A10s (A107M)
Thanks!!!
1. Unlocking bootloader does not mean it will unlock your carrier/SIM. Bootloader locked and carrier locked are two different things.
2. You can remove some of the bloatware with or without unlocking the bootloader, here is a good tutorial on how to do it, all you need is a PC and adb: https://www.xda-developers.com/what-is-adb/ and https://www.xda-developers.com/uninstall-carrier-oem-bloatware-without-root-access/
You could unlock it with z3x box. Though you will have to get additional parts.
You might flash a unlocker
Related
Good day !
I have come across a situation of unknown bootloader of SK17 .
I found some shop in Hong Kong is selling some cheap SK17 (not sure if it is the same as SK17i) . I asked the shop keeper and they said that the bootloader is locked , but without SIM lock .
So , will someone confirm me if this situation is possible ? As I read some post in this form it indicate that locked bootloader is usually because it is branded , i.e. SIM locked . If it is SIM free version does it mean I can make the bootloader unlock ?
And , what if the system shows "Bootloader unlockable ? No" ? Is there any way to work around this issue to make the bootloader unlock ?
Thanks so much !
Rgds,
Kurz
Hi!
A simlock is something totally different to the bootloader´s lock.
No Simlock means that you can use any sim of any provider you like and who´s band is supported by phone´s hardware.
The bootloader ist locked by sony basically to prevent people from removing the sony Firmware even if it is not branded. A second issue is probably to prevent people from unlocking and playing with the firmware who do not know what they do.
Before the lock of the bootloader it was easy for everyone with one-click-tools or similar to root the phone. This could have led to many RMA procedures at Sony
But there must be a possibility to unlock it due to the terms of open source software.
So there is no need for you to unlock the bootloader as it takes any simcard anyway.
What the issue about sk17i sk17 and sk17a is, I do not know yet. But I´m curious about it
hi... how to know that your xperia mini pro unlock already in bootloader?
my rooting status is,
Bootloader unlock allowed: YES
is it already unlock in bootloader?? or not
It meens that it is be allowed to unlock your bootloader. It means not that your bootloader *is* unlocked.
Hi Poedel ,
Yes I understand SIM locked and Bootloader locked is different . But I wish to install 3rd party roms (CM7 rulez) , so I still wish to know how to unlock the bootloader .
So maybe I change a little bit about my question .
1) a sim unlocked device with locked bootloader (bootloader unlock allowed : no) cannot unlock due to the SIM lock . Then will it allow to unlock if the device change to SIM unlocked ?
2) Any method to work around the locked bootloader (bootloader unlock allowed : no)
3) Any way to unlock the bootloader if IMEI code cannot be used to extract the unlock code ? As I know some of the shop will use flash rom writer to wipe with another device firmware and IMEI will changes (it happens last time when I buy a X01HT) .
Thanks a lot !
Rgds,
Kurz
Sent from my Milestone using XDA App
mkmonkey said:
Hi Poedel ,
Yes I understand SIM locked and Bootloader locked is different . But I wish to install 3rd party roms (CM7 rulez) , so I still wish to know how to unlock the bootloader .
So maybe I change a little bit about my question .
1) a sim unlocked device with locked bootloader (bootloader unlock allowed : no) cannot unlock due to the SIM lock . Then will it allow to unlock if the device change to SIM unlocked ?
this is still confusing The simlock does not take care at all if there is a bootloader-lock or not. I never ask someone if I am allowed, definetly not mr. simlock
2) Any method to work around the locked bootloader (bootloader unlock allowed : no)
3) Any way to unlock the bootloader if IMEI code cannot be used to extract the unlock code ? As I know some of the shop will use flash rom writer to wipe with another device firmware and IMEI will changes (it happens last time when I buy a X01HT) .
Click to expand...
Click to collapse
okay, usually you'll go to the sony's dev site bootloaderunlockl.sonyericsson.com (don't know the correct sub, could be correct) and authenticated by your IMEI and email you'll get the unlock code. Without IMEI you won't be able to unlock. But even if you IMEI changed you can try the current IMEI. What I think is that Sony just saves the Email and IMEI into a mySQL Database to cope with the situation if your device enters RMA à la "you unlocked, your fault". It would be rather not the way that they look if your current IMEI really belongs to the device there. I would simply try it. BUT!
There is a post where a method is shown to root your ph0ne without unlocking the bootloader.
So here are both links:
rooting without unlocking not tested by me (even not yet read *covering*)
default way like I did it
Dear Poedel ,
Thanks , that's exactly what I wish to know .
So in worst case if bootloader is not going to unlock in normal way , I should use the test point function to bypass it and flash another room and firmware into it , and unlock the bootloader again ?
Thanks very much !
Regards,
Kurz
Sent from my Milestone using XDA App
i was wondering, if you can flash cyanogen mod onto your phone, do you need to bother with SIM unlocking, or does that completely unlock your phone at that point? or, if you root your phone and unlock your bootloader, does that have ANY THING to do with SIM unlocking - does it render it unecessary? if SIM unlock is COMPLETELY separate, and always required (for freedom), then can any one recommend a reputable and reliable place online to do it?
thanks.
Let me just start off by saying I have tried everything (free) under the sun to unlock my S3 (I9300). I have learnt more in the last 2 days about my phone than I have in the past 2 years of owning it. From rooting and trying unlock apps to downgrading and trying the service mode glitch, I've tried it. It is more of a quest at this point. I would have paid to unlock it by now if it wasn't for my stubbornness.
From what I understand, since I am on version 4.3 and have EFS v2 (with no EFS v1 backup), there is no way to network unlock my phone without getting an unlock code from my network or a website, both of which require payment.
I can understand how the network is able to get an unlock code but what I don't understand is how various websites can 'calculate' unlock codes for my device, especially without the device at hand.
In theory, why can't I calculate the unlock codes myself? If I can, how?
No, codes aren't calculated -they come from a database that you can't access. Give up and buy a code.
BPate said:
I can understand how the network is able to get an unlock code but what I don't understand is how various websites can 'calculate' unlock codes for my device, especially without the device at hand.
In theory, why can't I calculate the unlock codes myself? If I can, how?
Click to expand...
Click to collapse
I actually have the codes that Vodafone provides free of charge with it's Network unlocking tool, unfortunately these codes don't work and they have yet to give me a reason why. The only thing I can hope for is a way to flash back to efs v1 but so far as I know it's impossible.
After rooting my Z2 and backing up the TA partition, I've discovered that the bootloader is not unlockable (it's a Vodafone branded device).
Is there a nefarious way in which to bypass this? I understand that the whole point is to keep it locked, but it's an old enough device so I may have missed where it's possible.
Otherwise what are my options for an up-to-date custom rom? As indicated, I've already achieved root and have TWRP installed. I tried flashing Lineage via recovery but got an E: unknown command [log] error.
I'm in the same boat unfortunately. I bought a used phone that had Vodafone UK. It was marked as SIM-unlocked, and that seems to be true; the service info doesn't show any filled checkmarks nor counters in SIM lock information. However, bootloader seems to be locked forever - flashtool reports "Bootloader status : NOT_ROOTABLE" and phone's service menus also say that rooting status is "bootloader unlock allowed: no".
I wasn't even aware there are Sony phones that are not SIM-locked but are still boot-locked without any way to unlock.
I would really want to upgrade from Android 6 to at least 7 because there are some specific apps that work only from A7. Wondering if there is any custom ROM that would run on stock A6 kernel but with everything else from A7? It should be possible to install such a ROM even on a bootlocked device, right?
Since posting I've discovered some answers. The bad news is that, no, custom ROMs are limited without an unlocked bootloader.
The potentially good news is that you can pay for an aftermarket SIM unlock, which has the side effect of also allowing the bootloader to be unlocked.
I've not tried it myself, but do a search for "Sony cable unlock credits" for some leads.
Yea I also am stumbling upon this same news, in my city there are some shady areas so I will ask around and see if anyone is capable of doing it and will let you know.
So far my phone has bootloader locked, sim locked with 3 attempts left so I will work on unlocking those and then rooting the phone and digging deep after
Lets cross our fingers that somethings comes up
So far online , I find only old videos and outdated information, websites down and nothing else.
One thing is for sure, if your bootloader can be unlocked, you just go to sony official website and follow their instructions and its free and easy,
But if it says ""bootloader unlock allowed: no" then...lets see what can we do.
Hey I am willing to pay, why not if its going to unlock the bootloader 100%
Usually it will automatically unlock after 180 days, but I am wondering if it can be done faster?
what exactly are you trying to unlock? the SIM unlock i think has to be requested through the carrier or possibly a business that specifically does those but i cant recommend any or the use of those services. bootloader unlock on the tmobile variant(which should be the exact same device, the tmobile variant has the metro apps installed but disabled" was already available in the first security patch...... but i ran the Nord debloat script from another oneplus thread before ever attempting the bootloader unlock the first time so i cant verify whether thats even needed to get the oem unlock option available or not. maybe someone else can comment on that
my device is MetroPCS, hasn't been 180 days and anyone should be able to unlock the bootloader on these carrier devices. and as stated above, sim unlock and bootloader unlock are two different things. you will not be able to force a sim unlock, and the bootloader unlock will not expedite the process either.
pay off your device or search the forums for someone who might just be able to help you, if you fall within their guidelines.
dmtec said:
my device is MetroPCS, hasn't been 180 days and anyone should be able to unlock the bootloader on these carrier devices. and as stated above, sim unlock and bootloader unlock are two different things. you will not be able to force a sim unlock, and the bootloader unlock will not expedite the process either.
pay off your device or search the forums for someone who might just be able to help you, if you fall within their guidelines.
Click to expand...
Click to collapse
I just received token. Can I update the system before unlock bootloader?
update: bootloader unlocked after system update.
AmazingZ said:
I just received token. Can I update the system before unlock bootloader?
update: bootloader unlocked after system update.
Click to expand...
Click to collapse
yes and take a full backup while u r pulling ur boot image to root
What's the procedure to sim unlock I am currently in India and can't use local sim any help will be appreciated
only way i know of right now is to use the carrier app or possibly pay a 3rd party that does sim unlocks and i honestly dont know any i could recommend. If anyone 3lse has found a way to do this it would b nice to know